fixed nuget package repository paths
more package fixes
added reactive ext to tests project
removed few reference paths
RavenDB-1233. Reject LoadDocument in Reduce
switched to .NET 4.5.1 (Windows 8.1 SDK and .NET 4.5.1 needed)
RavenDB-1213. Provide a way to force LOH compaction
RavenDB-1187. Error on Suggestions for indexes that don't have this explicitly defined + some bug fixes in suggestions
RavenDB-1224 Removing unused method
RavenDB-1225 More accurate method name
Merge branch 'RavenDB-1187' of https://github.com/ppekrol/ravendb into 3.0
Merge branch 'RavenDB-1224-and-1225' of https://github.com/arekais/ravendb into 3.0
Merge branch 'RavenDB-1233' of https://github.com/ppekrol/ravendb into 3.0
Merge branch 'RavenDB-1213' of https://github.com/ppekrol/ravendb into 3.0